请输入您要查询的字词:
单词
科瓦列夫斯基,A.O.
释义
科瓦列夫斯基,A.O.
Encyclopedia
理学
〔西方生物学史重要人物〕
释
Alexander Onufrievich Kovalevsky
科瓦列夫斯基,A.O.
(1840-11-19~1901-11-22)俄国胚胎学家。发现了多细胞动物在胚胎发育过程中均有原肠胚期,为生物进化论提供了胚胎学证据。
随便看
transparent carrier concentration
transparent ceramics
transparent conducting material
transparent conducting oxide
transparent conducting oxide film
transparent conductive oxide
transparent conductor
transparent context
transparent cover materials of greenhouse
transparent display
transparent electrode
transparent enamel basin
transparent functional films
transparent grating
transparent materials
transparent medium
transparent noun
transparent-nucleus model
transparent ocean
transparent polycarbonate
transparent polymeric material
transparent substrate
transparent transfer
transpassivation
transpassivity
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/1/14 16:19:33